1. Yes ( She is very pretty ) 她很漂亮.
2. Yes? ( This skirt is traditional) 这条白色裙子是传统 but you wrote 这件白色裙子是传统 Thought it has the same meaning.
it doesn’t let me see 3 4 5 so i will answer in the replies
Sigular
Nom - Nomus, Noma, Namum
Gen - Genus, Gena, Genum
Dat - Datus, Data, Datum
Acc - Accus, Acca, Accum
Abl - Ablus, Abla, Ablum
Plural
Nom - Nomuses, Nomas, Namumes
Gen - Genuses, Genas, Genumes
Dat - Datuses, Datas, Datumes
Acc - Accuses, Accas, Accumes
Abl - Abluses, Ablas, Ablumes<span />
Answer:
i think it's better if you take a picture of the work so I can understand better, because right now I don't understand what I have to do to try and help you :)